Step 1: Understanding the Question:
The question asks to identify the new nation that was created as a result of the war between India and Pakistan in 1971.
Step 2: Key Concept:
The 1971 war was triggered by the Bangladesh Liberation War, a conflict between the then West Pakistan and East Pakistan.
Step 3: Detailed Explanation:
Before 1971, Pakistan consisted of two geographically separate parts: West Pakistan (present-day Pakistan) and East Pakistan (present-day Bangladesh).
In 1971, a political and linguistic nationalist movement in East Pakistan led to a call for independence and a brutal crackdown by the West Pakistani army. This resulted in the Bangladesh Liberation War.
India intervened in the conflict in support of the people of East Pakistan. The ensuing Indo-Pakistani War of 1971 led to the defeat of the Pakistani military in the East.
This resulted in the birth of the new independent nation of Bangladesh.
Step 4: Final Answer
The new country born in the Indo-Pak war of 1971 was Bangladesh.